What color is #3D3738?

#3D3738 is a dark gray, closest to the named color Eclipse. It belongs to the gray family of colors.

What is the RGB value of #3D3738?

The RGB value is 61, 55, 56: 61 red, 55 green and 56 blue on a 0 to 255 scale.

What is the complementary color of #3D3738?

The complementary color is #373D3C, found by rotating the hue 180° on the color wheel.

Is black or white text better on #3D3738?

White text. Black text has a contrast ratio of 1.8:1 and white text 11.65:1. WCAG asks for at least 4.5:1 for normal text.

#3D3738 color

#3D3738 rgb(61, 55, 56)

Shades of gray

The hex color #3D3738 is a dark gray.

In the RGB color model it is made of 23.9% red, 21.6% green and 22% blue (61, 55, 56).

Its hue angle is 350°, with 5% saturation and 23% lightness. For print, the CMYK equivalent is 0% cyan, 10% magenta, 8% yellow and 76% black.

The closest named color is Eclipse (#3F3939), a difference of 0.9 ΔE, which is barely visible.

White text is the more readable choice on this background (contrast 11.65:1).

#3D3738 color codes

HEX	`#3D3738`
RGB	`rgb(61, 55, 56)`
RGB percent	`rgb(23.9%, 21.6%, 22%)`
HSL	`hsl(350, 5%, 23%)`
HSV / HSB	`hsv(350, 10%, 24%)`
CMYK	`cmyk(0%, 10%, 8%, 76%)`
CIE LAB	`lab(23.7, 2.84, 0.33)`
CIE LCH	`lch(23.7, 2.86, 6.6)`
CIE XYZ	`xyz(4.004, 4.01, 4.304)`
Decimal	`4011832`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #3D3738, based on their position on the color wheel.

Complementary

The color opposite on the color wheel (180°). Strongest contrast.

Analogous

Neighbors 30° either side. Calm, natural combinations.

Split complementary

The two colors next to the complement (150° and 210°).

Triadic

Three colors evenly spaced, 120° apart.

Tetradic (square)

Four colors 90° apart.

Shades, tints and tones

Shades (darker, mixed with black)

Tints (lighter, mixed with white)

Tones (mixed with gray)

Contrast and accessibility

Text on #3D3738	Ratio	AA	AAA	AA large
Sample text	1.8:1	Fail	Fail	Fail
Sample text	11.65:1	Pass	Pass	Pass

#3D3738 as text on	Ratio	AA	AAA	AA large
Sample text	11.65:1	Pass	Pass	Pass
Sample text	1.8:1	Fail	Fail	Fail

WCAG 2 asks for 4.5:1 for normal text (AA), 7:1 for AAA, and 3:1 for large text. Check other pairs.

Color blindness simulation

How #3D3738 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #3d3738; }
.text { color: #3d3738; }
.border { border: 2px solid #3d3738; }
.transparent { background-color: rgb(61 55 56 / 50%); }
.gradient { background: linear-gradient(to right, #3d3738, #3d3937); }

Background

Text color

Border

Similar colors

Closest common color name: Graphite.

Questions

What color is #3D3738?: #3D3738 is a dark gray, closest to the named color Eclipse. It belongs to the gray family of colors.
What is the RGB value of #3D3738?: The RGB value is 61, 55, 56: 61 red, 55 green and 56 blue on a 0 to 255 scale.
What is the complementary color of #3D3738?: The complementary color is #373D3C, found by rotating the hue 180° on the color wheel.
Is black or white text better on #3D3738?: White text. Black text has a contrast ratio of 1.8:1 and white text 11.65:1. WCAG asks for at least 4.5:1 for normal text.